Vortex 832AZK-43 Aluminum Rear Sprocket Black 43T

The Vortex 832AZK-43 is a 43-tooth aluminum rear sprocket finished in black anodize with contrasting silver machined accents. Designed to fit specific aftermarket wheel bolt patterns, this sprocket is built to the exacting standards that have made Vortex Racing a trusted name in road racing and high-performance motorcycle applications since 1995.

Constructed from a specially formulated aluminum alloy and machined entirely in the USA, the 832AZK-43 delivers a meaningful reduction in rotating mass compared to steel alternatives, helping translate more engine power directly to the pavement. Vortex's patented tooth profile promotes even chain engagement and extended sprocket life even under hard racing use.

Key Features:

• 43-tooth rear sprocket for precise gearing tuning
• Black anodized finish with contrasting silver machined cuts for corrosion resistance and aesthetics
• Lightweight aluminum construction reduces rotating mass for improved acceleration and throttle response
• 100% CNC machined in the USA from a specially formulated alloy per Vortex specifications
• Patented unique tooth design for increased sprocket longevity and consistent chain engagement
• Designed for aftermarket wheel applications (832 bolt pattern)

The Vortex 832AZK-43 is a direct-fit upgrade for riders running compatible aftermarket wheels who demand race-proven drivetrain components without compromise.